Herbert C. Hanson
Herbert C. Hanson Born: Faribault, MN, 4/18/1890; died 3/5/1962 Education: Minnesota (A.B. 1914); Nebraska (A.M. 1916; Ph.D. 1925) Dissertation title: A study of the vegetation of northeastern Arizona (Univ. of Neb. Studies, Vol. 24, no. 3-4) Adviser: John E. Weaver? Comments: R.J. Poole, a taxonomist, is given as much credit as Weaver in the acknowledgements in the published version of…